watchdog: sp805: Fix section mismatch in ID table.

The AMBA ID table is marked as __initdata, yet it is referenced by the
driver struct which is not.  This causes a (somewhat unhelpful) section
mismatch warning:

  WARNING: drivers/watchdog/sp805_wdt.o(.data+0x4c): Section mismatch in
           reference from the variable sp805_wdt_driver to the (unknown
           reference) .init.data:(unknown)

Fix this by removing the annotation.

Signed-off-by: Nick Bowler <nbowler@elliptictech.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

drivers/watchdog/sp805_wdt.c

@@ -351,7 +351,7 @@ static int __devexit sp805_wdt_remove(struct amba_device *adev)
 	return 0;
 }
 
-static struct amba_id sp805_wdt_ids[] __initdata = {
+static struct amba_id sp805_wdt_ids[] = {
 	{
 		.id	= 0x00141805,
 		.mask	= 0x00ffffff,